I'm just wondering if someone can give me a few pointers here so that I can understand the concepts behind solve variables rational expressions. I find solving problems really difficult. I work part time and thus have no time left to take extra tutoring . Can you guys suggest any online resource that can help me with this subject?

You seem to be more horrified than confused. First you need to control your senses . Do not panic. Sit back, relax and look at the books with a clear mind. They will seem tough if you think they are hard . solve variables rational expressions can be easily understood and you can solve almost every problem with the help of Algebrator. So relax.